/* Custom CSS for Smart CRM - Smooth Light Theme */
@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap");

:root {
    --bg-main: #f4f7fb;
    --bg-card: #ffffff;
    --bg-card-hover: #f8fbff;
    --bg-sidebar: #ffffff;
    --border-color: rgba(30, 64, 175, 0.12);
    --border-color-active: rgba(37, 99, 235, 0.34);

    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-glow: rgba(37, 99, 235, 0.11);

    --text-main: #172033;
    --text-muted: #667085;
    --text-light: #344054;

    --success: #10b981;
    --success-glow: rgba(16, 185, 129, 0.15);

    --warning: #f59e0b;
    --warning-glow: rgba(245, 158, 11, 0.15);

    --danger: #ef4444;
    --danger-glow: rgba(239, 68, 68, 0.15);

    --info: #3b82f6;
    --info-glow: rgba(59, 130, 246, 0.15);

    --gradient-primary: linear-gradient(135deg, #2563eb, #0ea5e9);
    --gradient-accent: linear-gradient(135deg, #0ea5e9, #14b8a6);
    --gradient-success: linear-gradient(135deg, #10b981, #059669);
    --gradient-warning: linear-gradient(135deg, #f59e0b, #d97706);
    --gradient-danger: linear-gradient(135deg, #ef4444, #dc2626);

    --shadow-sm: 0 2px 6px rgba(16, 24, 40, 0.05);
    --shadow-md: 0 8px 22px rgba(16, 24, 40, 0.08);
    --shadow-lg:
        0 18px 36px -12px rgba(16, 24, 40, 0.18),
        0 8px 16px -8px rgba(16, 24, 40, 0.12);
    --shadow-glow: 0 12px 26px rgba(37, 99, 235, 0.22);

    --font: "Plus Jakarta Sans", sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font);
}

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.5;
}

/* Premium Login */
.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem;
    background:
        linear-gradient(135deg, rgba(9, 13, 22, 0.92), rgba(12, 18, 31, 0.98)),
        radial-gradient(
            circle at 18% 18%,
            rgba(99, 102, 241, 0.22),
            transparent 32%
        ),
        radial-gradient(
            circle at 82% 70%,
            rgba(16, 185, 129, 0.12),
            transparent 28%
        ),
        var(--bg-main);
}

.login-shell {
    width: min(1040px, 100%);
    min-height: 620px;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    background: rgba(15, 22, 38, 0.78);
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.44);
}

.login-brand-panel {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 2.25rem;
    overflow: hidden;
    background:
        linear-gradient(
            145deg,
            rgba(99, 102, 241, 0.2),
            rgba(59, 130, 246, 0.06)
        ),
        rgba(255, 255, 255, 0.02);
}

.login-brand-panel::before {
    content: "";
    position: absolute;
    inset: 1.25rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    pointer-events: none;
}

.login-brand-panel::after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    right: -120px;
    bottom: -130px;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(99, 102, 241, 0.22),
        transparent 66%
    );
    pointer-events: none;
}

.login-brand-top,
.login-brand-copy,
.login-feature-list {
    position: relative;
    z-index: 1;
}

.login-brand-top {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0;
}

.login-logo {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: var(--gradient-primary);
    box-shadow: var(--shadow-glow);
}

.login-kicker,
.login-form-eyebrow {
    display: inline-flex;
    width: fit-content;
    color: #93c5fd;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.login-brand-copy h1 {
    max-width: 520px;
    margin: 0.9rem 0 1rem;
    color: #fff;
    font-size: clamp(2.1rem, 5vw, 4.2rem);
    line-height: 1;
    font-weight: 800;
}

.login-brand-copy p {
    max-width: 430px;
    color: var(--text-light);
    font-size: 1rem;
}

.login-feature-list {
    display: grid;
    gap: 0.75rem;
}

.login-feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: fit-content;
    padding: 0.7rem 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.045);
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 600;
}

.login-feature-item i {
    color: #93c5fd;
}

.login-form-panel {
    display: grid;
    place-items: center;
    padding: 2rem;
    background: rgba(9, 13, 22, 0.34);
}

.login-form-card {
    width: min(390px, 100%);
}

.login-form-header {
    margin-bottom: 1.6rem;
}

.login-form-header h2 {
    margin: 0.45rem 0 0.25rem;
    color: #fff;
    font-size: 2rem;
    line-height: 1.15;
    font-weight: 800;
}

.login-form-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.login-alert {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(239, 68, 68, 0.28);
    border-radius: 12px;
    background: rgba(239, 68, 68, 0.1);
    color: #fecaca;
    font-size: 0.86rem;
    font-weight: 600;
}

.login-form {
    display: grid;
    gap: 1.05rem;
}

.login-field {
    display: grid;
    gap: 0.45rem;
}

.login-field label {
    color: var(--text-light);
    font-size: 0.82rem;
    font-weight: 700;
}

.login-input-wrap {
    display: grid;
    grid-template-columns: 42px 1fr;
    align-items: center;
    min-height: 52px;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        background-color 0.2s ease;
}

.login-input-wrap:focus-within {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.055);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.14);
}

.login-input-wrap.has-error {
    border-color: rgba(239, 68, 68, 0.62);
}

.login-input-wrap i {
    color: var(--text-muted);
    text-align: center;
}

.login-input-wrap input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: #fff;
    font-size: 0.95rem;
}

.login-input-wrap input::placeholder {
    color: rgba(148, 163, 184, 0.72);
}

.login-error {
    color: #fca5a5;
    font-size: 0.78rem;
    font-weight: 600;
}

.login-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 52px;
    margin-top: 0.35rem;
    border: 0;
    border-radius: 14px;
    background: var(--gradient-primary);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 12px 28px rgba(99, 102, 241, 0.32);
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        opacity 0.2s ease;
}

.login-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 34px rgba(99, 102, 241, 0.42);
}

.login-submit:disabled {
    cursor: wait;
    opacity: 0.72;
    transform: none;
}

.login-submit span {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

@media (max-width: 900px) {
    .login-page {
        padding: 1rem;
        place-items: stretch;
    }

    .login-shell {
        min-height: auto;
        grid-template-columns: 1fr;
        border-radius: 20px;
    }

    .login-brand-panel {
        min-height: 360px;
        padding: 1.5rem;
    }

    .login-brand-panel::before {
        inset: 0.85rem;
    }

    .login-brand-copy h1 {
        max-width: 100%;
        font-size: 2.25rem;
    }

    .login-feature-list {
        grid-template-columns: 1fr;
    }

    .login-feature-item {
        width: 100%;
    }

    .login-form-panel {
        padding: 1.5rem;
    }
}

@media (max-width: 520px) {
    .login-page {
        padding: 0;
    }

    .login-shell {
        min-height: 100vh;
        border: 0;
        border-radius: 0;
    }

    .login-brand-panel {
        min-height: 300px;
        padding: 1.25rem;
    }

    .login-brand-copy h1 {
        font-size: 1.9rem;
    }

    .login-brand-copy p,
    .login-feature-item,
    .login-form-header p {
        font-size: 0.88rem;
    }

    .login-form-panel {
        align-items: start;
        padding: 1.25rem;
    }

    .login-form-header h2 {
        font-size: 1.65rem;
    }
}

/* Dashboard Layout */
.app-container {
    display: flex;
    min-height: 100vh;
    background-image:
        radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.1) 0px, transparent 50%),
        radial-gradient(
            at 100% 100%,
            rgba(59, 130, 246, 0.08) 0px,
            transparent 50%
        );
    background-attachment: fixed;
}

/* Sidebar */
.sidebar {
    width: 280px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.5rem 1.5rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    font-size: 1.25rem;
    color: #fff;
}

.logo-text {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(120deg, #fff, var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex-grow: 1;
    overflow-y: auto;
    padding-right: 0.25rem;
}

.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}
.sidebar-nav::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.nav-header {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin: 1.25rem 0 0.5rem 0.75rem;
}

.nav-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    cursor: pointer;
}

.nav-item:hover {
    background-color: rgba(255, 255, 255, 0.03);
    color: #fff;
    transform: translateX(4px);
}

.nav-item.active {
    background-color: var(--primary-glow);
    color: var(--primary);
    border-color: var(--border-color-active);
    font-weight: 600;
}

.nav-item-link-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-icon {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.nav-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.nav-item.active .nav-badge {
    background-color: var(--primary);
    color: #fff;
}

/* Main Content Area */
.main-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding: 2rem;
    overflow-y: auto;
}

/* Header */
.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    gap: 2rem;
}

.header-title-section h1 {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 0.25rem;
}

.header-title-section p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Header User Menu */
.user-menu {
    position: relative;
    z-index: 20;
}

.user-trigger {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-height: 48px;
    padding: 0.45rem 0.65rem;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    background-color: rgba(255, 255, 255, 0.04);
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.2s ease;
}

.user-trigger:hover,
.user-menu:focus-within .user-trigger,
.user-menu:hover .user-trigger {
    border-color: rgba(99, 102, 241, 0.36);
    background-color: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.user-avatar {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    border-radius: 12px;
    background: var(--gradient-primary);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 800;
    box-shadow: 0 8px 18px rgba(99, 102, 241, 0.28);
}

.user-avatar-lg {
    width: 44px;
    height: 44px;
    border-radius: 14px;
}

.user-summary {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
}

.user-label {
    color: var(--text-muted);
    font-size: 0.68rem;
    font-weight: 700;
    line-height: 1.1;
    text-transform: uppercase;
}

.user-name {
    max-width: 130px;
    overflow: hidden;
    color: #fff;
    font-size: 0.86rem;
    font-weight: 700;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-chevron {
    color: var(--text-muted);
    font-size: 0.75rem;
    transition: transform 0.2s ease;
}

.user-menu:hover .user-chevron,
.user-menu:focus-within .user-chevron {
    transform: rotate(180deg);
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 0.75rem);
    right: 0;
    width: 280px;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    background: #0f1626;
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.42);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: all 0.2s ease;
}

.user-menu:hover .user-dropdown,
.user-menu:focus-within .user-dropdown {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.user-dropdown-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.35rem 0.35rem 0.9rem;
    border-bottom: 1px solid var(--border-color);
}

.user-dropdown-name {
    max-width: 180px;
    overflow: hidden;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-dropdown-meta {
    max-width: 180px;
    overflow: hidden;
    color: var(--text-muted);
    font-size: 0.78rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.logout-button {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    margin-top: 0.65rem;
    padding: 0.75rem 0.85rem;
    border: 1px solid rgba(239, 68, 68, 0.16);
    border-radius: 12px;
    background: rgba(239, 68, 68, 0.08);
    color: #fca5a5;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.logout-button:hover {
    border-color: rgba(239, 68, 68, 0.42);
    background: rgba(239, 68, 68, 0.14);
    color: #fff;
}

/* Search Bar */
.search-wrapper {
    position: relative;
    width: 320px;
}

.search-input {
    width: 100%;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border-radius: 12px;
    color: #fff;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.search-icon {
    position: absolute;
    left: 0.9rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.9rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    opacity: 0.95;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--border-color);
    color: var(--text-light);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.btn-danger {
    background: var(--gradient-danger);
    color: #fff;
}

.btn-danger:hover {
    opacity: 0.95;
    transform: translateY(-2px);
}

.btn-icon-only {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 12px;
}

/* KPI Summary Cards Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.kpi-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.kpi-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.12);
    background-color: var(--bg-card-hover);
    box-shadow: var(--shadow-lg);
}

.kpi-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: #fff;
    flex-shrink: 0;
}

.kpi-info {
    display: flex;
    flex-direction: column;
}

.kpi-value {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.2;
}

.kpi-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 0.15rem;
}

/* Colors for specific KPIs */
.kpi-primary {
    background: linear-gradient(
        135deg,
        rgba(99, 102, 241, 0.2),
        rgba(99, 102, 241, 0.05)
    );
    border-left: 4px solid var(--primary);
}
.kpi-primary .kpi-icon {
    background: var(--gradient-primary);
}

.kpi-warning {
    background: linear-gradient(
        135deg,
        rgba(245, 158, 11, 0.2),
        rgba(245, 158, 11, 0.05)
    );
    border-left: 4px solid var(--warning);
}
.kpi-warning .kpi-icon {
    background: var(--gradient-warning);
}

.kpi-danger {
    background: linear-gradient(
        135deg,
        rgba(239, 68, 68, 0.2),
        rgba(239, 68, 68, 0.05)
    );
    border-left: 4px solid var(--danger);
}
.kpi-danger .kpi-icon {
    background: var(--gradient-danger);
}

.kpi-success {
    background: linear-gradient(
        135deg,
        rgba(16, 185, 129, 0.2),
        rgba(16, 185, 129, 0.05)
    );
    border-left: 4px solid var(--success);
}
.kpi-success .kpi-icon {
    background: var(--gradient-success);
}

/* Main Section Content Wrapper */
.content-wrapper {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

/* Filters bar */
.filters-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.filters-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-select {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    color: var(--text-light);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary);
}

.filter-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* Leads Table container */
.leads-table-container {
    width: 100%;
    overflow-x: auto;
    flex-grow: 1;
}

.leads-table-container::-webkit-scrollbar {
    height: 6px;
}
.leads-table-container::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.crm-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.crm-table th {
    padding: 1rem;
    font-weight: 600;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.crm-table td {
    padding: 1.1rem 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-light);
    vertical-align: middle;
}

.crm-table tr {
    transition: all 0.2s ease;
}

.crm-table tr:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

/* User Info Badge */
.lead-profile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.lead-avatar {
    width: 42px;
    height: 42px;
    min-width: 42px;
    min-height: 42px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    line-height: 42px;
    flex-shrink: 0;
    overflow: hidden;
    text-align: center;
    text-transform: uppercase;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.lead-name-details {
    display: flex;
    flex-direction: column;
}

.lead-name {
    font-weight: 600;
    color: #fff;
}

.lead-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.1rem;
}

/* Dynamic badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.6rem;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.badge-status {
    background-color: rgba(255, 255, 255, 0.05);
}

.badge-source {
    background-color: rgba(59, 130, 246, 0.1);
    color: #93c5fd;
}

.badge-product {
    background-color: rgba(139, 92, 246, 0.1);
    color: #c084fc;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

/* Action Group */
.action-buttons {
    display: flex;
    gap: 0.5rem;
}

.btn-action {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.02);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.btn-action:hover {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.15);
}

.btn-action.edit:hover {
    background-color: var(--info-glow);
    color: var(--info);
    border-color: var(--info);
}

.btn-action.reminder:hover {
    background-color: var(--warning-glow);
    color: var(--warning);
    border-color: var(--warning);
}

.btn-action.delete:hover {
    background-color: var(--danger-glow);
    color: var(--danger);
    border-color: var(--danger);
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(5, 8, 15, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1.5rem;
    animation: fadeIn 0.25s ease;
}

.modal-content {
    background-color: #0f1626;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    width: 100%;
    max-width: 580px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    animation: slideUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: 1.15rem;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close:hover {
    color: #fff;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    background-color: rgba(0, 0, 0, 0.15);
}

/* Form Styles */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group-full {
    grid-column: span 2;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

.form-control {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    border-radius: 10px;
    color: #fff;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

textarea.form-control {
    resize: none;
    min-height: 80px;
}

.error-text {
    color: var(--danger);
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: 0.15rem;
}

/* Quick Notes Box style in Lead list details */
.notes-tooltip {
    max-width: 250px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-block;
    vertical-align: middle;
}

.empty-state {
    padding: 4rem 2rem;
    text-align: center;
    color: var(--text-muted);
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.empty-title {
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.25rem;
}

.empty-desc {
    font-size: 0.85rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Flash alerts styling */
.alert-toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: #10b981;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow:
        var(--shadow-lg),
        0 0 20px rgba(16, 185, 129, 0.3);
    z-index: 2000;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: 0.9rem;
    animation: slideUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Reminder list inside view */
.reminders-list-container {
    max-height: 250px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.reminder-row-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    border-radius: 8px;
}

.reminder-row-info {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.reminder-row-date {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--warning);
}

.reminder-row-notes {
    font-size: 0.85rem;
    color: var(--text-light);
}

.reminder-row-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Responsive grid */
@media (max-width: 1024px) {
    .app-container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    .sidebar-nav {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
    .nav-item {
        flex-shrink: 0;
    }
    .nav-header {
        display: none;
    }
}

@media (max-width: 768px) {
    .top-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    .header-actions {
        align-items: stretch;
        flex-direction: column;
    }
    .search-wrapper {
        width: 100%;
    }
    .user-trigger,
    .user-dropdown {
        width: 100%;
    }
    .user-dropdown {
        position: static;
        margin-top: 0.75rem;
        opacity: 1;
        pointer-events: auto;
        transform: none;
    }
    .user-name,
    .user-dropdown-name,
    .user-dropdown-meta {
        max-width: none;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .form-group-full {
        grid-column: span 1;
    }
}

/* Pagination Container & Elements */
.pagination-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0.5rem 0.25rem 0.5rem;
    border-top: 1px solid var(--border-color);
    margin-top: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.pagination-info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pagination-list {
    display: flex;
    list-style: none;
    gap: 0.35rem;
    padding: 0;
    margin: 0;
}

.pagination-list .page-item {
    display: inline-block;
}

.pagination-list .page-item.disabled button {
    opacity: 0.4;
    cursor: not-allowed;
    background-color: rgba(255, 255, 255, 0.01) !important;
    color: var(--text-muted) !important;
    border-color: var(--border-color) !important;
}

.pagination-list .page-item button {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-light);
    padding: 0.45rem 0.85rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pagination-list .page-item button:hover:not(:disabled) {
    background-color: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.15);
}

.pagination-list .page-item button.active {
    background: var(--gradient-primary);
    color: #fff;
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

/* Final project-wide light theme polish */
body {
    background: linear-gradient(135deg, #f4f7fb 0%, #edf4ff 45%, #f7fbff 100%);
    color: var(--text-main);
}

.login-page {
    background:
        linear-gradient(
            135deg,
            rgba(244, 247, 251, 0.97),
            rgba(237, 244, 255, 0.98)
        ),
        radial-gradient(
            circle at 18% 18%,
            rgba(37, 99, 235, 0.12),
            transparent 34%
        ),
        radial-gradient(
            circle at 82% 72%,
            rgba(20, 184, 166, 0.12),
            transparent 30%
        );
}

.app-container {
    background-color: var(--bg-main);
    background-image:
        radial-gradient(at 0% 0%, rgba(37, 99, 235, 0.1) 0px, transparent 46%),
        radial-gradient(
            at 100% 100%,
            rgba(20, 184, 166, 0.1) 0px,
            transparent 46%
        );
}

.login-shell,
.login-brand-panel,
.login-form-panel,
.sidebar,
.content-wrapper,
.kpi-card,
.modal-content,
.user-dropdown {
    background: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: var(--shadow-md);
}

.login-brand-panel {
    background:
        linear-gradient(
            145deg,
            rgba(37, 99, 235, 0.1),
            rgba(20, 184, 166, 0.06)
        ),
        #ffffff;
}

.login-brand-panel::before,
.login-feature-item,
.login-input-wrap,
.user-trigger,
.search-input,
.filter-select,
.form-control,
.btn-secondary,
.btn-action,
.reminder-row-item,
.pagination-list .page-item button {
    background-color: #ffffff;
    border-color: var(--border-color);
    color: var(--text-main);
}

.login-brand-top,
.login-brand-copy h1,
.login-form-header h2,
.header-title-section h1,
.lead-name,
.user-name,
.user-dropdown-name,
.empty-title,
.modal-title,
.kpi-value {
    color: var(--text-main);
}

.login-brand-copy p,
.login-feature-item,
.login-field label,
.login-form-header p,
.header-title-section p,
.filter-label,
.form-label,
.crm-table th,
.lead-sub,
.user-label,
.user-dropdown-meta,
.pagination-info,
.empty-state,
.kpi-label {
    color: var(--text-muted);
}

.crm-table td,
.nav-item,
.reminder-row-notes,
.btn-secondary {
    color: var(--text-light);
}

.login-input-wrap input,
.search-input,
.form-control,
.filter-select {
    color: var(--text-main);
}

.login-input-wrap input::placeholder,
.search-input::placeholder,
.form-control::placeholder {
    color: #98a2b3;
}

.login-input-wrap:focus-within,
.search-input:focus,
.form-control:focus,
.filter-select:focus {
    background-color: #f8fbff;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.logo-text {
    background: linear-gradient(120deg, #172033, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-item:hover,
.crm-table tr:hover,
.btn-secondary:hover,
.pagination-list .page-item button:hover:not(:disabled),
.user-trigger:hover,
.user-menu:focus-within .user-trigger,
.user-menu:hover .user-trigger {
    background-color: #f1f7ff;
    color: var(--primary);
    border-color: rgba(37, 99, 235, 0.22);
}

.nav-item.active {
    background-color: #eaf2ff;
    color: var(--primary);
    border-color: var(--border-color-active);
}

.nav-badge,
.badge-status,
.pagination-list .page-item.disabled button {
    background-color: #eef4ff !important;
    color: var(--text-main) !important;
    border-color: var(--border-color) !important;
}

.nav-item.active .nav-badge,
.btn-primary,
.btn-danger,
.login-submit,
.logo-icon,
.login-logo,
.user-avatar,
.lead-avatar,
.kpi-icon,
.pagination-list .page-item button.active {
    color: #ffffff;
}

.sidebar-nav::-webkit-scrollbar-thumb,
.leads-table-container::-webkit-scrollbar-thumb {
    background: rgba(37, 99, 235, 0.2);
}

.kpi-card:hover,
.content-wrapper:hover {
    border-color: rgba(37, 99, 235, 0.2);
}

.kpi-primary {
    background: linear-gradient(
        135deg,
        rgba(37, 99, 235, 0.13),
        rgba(255, 255, 255, 0.95)
    );
}

.kpi-warning {
    background: linear-gradient(
        135deg,
        rgba(245, 158, 11, 0.13),
        rgba(255, 255, 255, 0.95)
    );
}

.kpi-danger {
    background: linear-gradient(
        135deg,
        rgba(239, 68, 68, 0.12),
        rgba(255, 255, 255, 0.95)
    );
}

.kpi-success {
    background: linear-gradient(
        135deg,
        rgba(16, 185, 129, 0.13),
        rgba(255, 255, 255, 0.95)
    );
}

.badge-source {
    background-color: #eaf2ff;
    color: #1d4ed8;
}

.badge-product {
    background-color: #e6fffb;
    color: #0f766e;
    border-color: rgba(20, 184, 166, 0.22);
}

.modal-overlay {
    background-color: rgba(15, 23, 42, 0.28);
}

.modal-content {
    background-color: #ffffff;
    border-color: var(--border-color);
}

.modal-footer {
    background-color: #f8fbff;
}

.modal-close:hover,
.btn-action:hover {
    color: var(--primary);
}

.logout-button {
    background: #fff1f2;
    color: #dc2626;
    border-color: rgba(220, 38, 38, 0.18);
}

.logout-button:hover {
    background: #fee2e2;
    color: #b91c1c;
    border-color: rgba(220, 38, 38, 0.28);
}

.login-alert {
    background: #fff1f2;
    color: #b91c1c;
    border-color: rgba(220, 38, 38, 0.2);
}

.custom-select-dark,
.custom-select-dark option {
    background-color: #ffffff !important;
    color: var(--text-main) !important;
}