/* Design System: Team Octopus - MaxTeam HR Style Guide */

:root {
    --bg-main: #FAF9F6;          /* Off-white warm background */
    --bg-card: #FFFFFF;          /* Pure white card backgrounds */
    --bg-dark-card: #141D2C;     /* Deep navy for email card overlay */
    
    --color-primary: #0E1A2F;    /* Deep navy slate for text and main buttons */
    --color-secondary: #5C6779;  /* Muted blue-grey for secondary text */
    
    --color-gold: #D1A153;       /* Primary gold/bronze accent */
    --color-gold-light: #F6F1E7; /* Light gold background for badges */
    --color-gold-dark: #A67C37;  /* Dark gold for readability on light backgrounds */
    
    --color-border: #EAE8E3;
    --color-status-sent: #0E1A2F;
    --color-status-sent-bg: #E7ECF5;
    
    --font-sans: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-serif: 'Playfair Display', 'Georgia', serif;
    
    --shadow-soft: 0 12px 40px rgba(14, 26, 47, 0.05);
    --shadow-medium: 0 20px 50px rgba(14, 26, 47, 0.08);
    --radius-lg: 24px;
    --radius-md: 12px;
    --radius-pill: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    color: var(--color-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    padding-bottom: 60px;
    -webkit-font-smoothing: antialiased;
}

/* Navbar */
.navbar {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 15px 0;
    box-shadow: 0 4px 20px rgba(14, 26, 47, 0.02);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-svg {
    transition: var(--transition);
}

.logo-svg:hover {
    transform: rotate(5deg) scale(1.05);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.company-name {
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    color: var(--color-primary);
}

.hub-tag {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--color-gold);
    margin-top: -2px;
}

.nav-links {
    display: flex;
    background-color: var(--bg-main);
    padding: 4px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
}

.nav-btn {
    border: none;
    background: none;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-secondary);
    padding: 8px 20px;
    cursor: pointer;
    border-radius: var(--radius-pill);
    transition: var(--transition);
}

.nav-btn.active {
    background-color: var(--color-primary);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(14, 26, 47, 0.15);
}

.nav-btn:hover:not(.active) {
    color: var(--color-primary);
}

.system-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-secondary);
    background-color: #F0EFEA;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-indicator.online {
    background-color: #10B981;
    box-shadow: 0 0 8px #10B981;
}

/* Main Content Layout */
.main-content {
    max-width: 1280px;
    margin: 40px auto 0;
    padding: 0 24px;
}

/* Tab Management */
.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Welcome Banner / Hero */
.welcome-banner {
    margin-bottom: 40px;
}

.badge {
    display: inline-block;
    background-color: var(--color-gold-light);
    color: var(--color-gold-dark);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    margin-bottom: 16px;
    border: 1px solid rgba(209, 161, 83, 0.15);
}

.welcome-banner h1 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.welcome-banner h1 i {
    font-family: var(--font-serif);
    font-weight: 400;
    color: var(--color-gold);
    font-style: italic;
}

.welcome-banner p {
    font-size: 1.15rem;
    color: var(--color-secondary);
    max-width: 600px;
}

/* Stats Cards Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.stat-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--color-secondary);
}

.stat-label.font-gold {
    color: var(--color-gold-dark);
}

.stat-icon-bg {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    background-color: #F0EFEA;
    display: flex;
    justify-content: center;
    align-items: center;
}

.stat-icon-bg.gold {
    background-color: var(--color-gold-light);
}

.stat-icon-bg.warning {
    background-color: #FEF3C7;
}

.stat-value {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 6px;
    color: var(--color-primary);
    letter-spacing: -0.5px;
}

.stat-value.text-warning {
    color: #D97706;
}

.stat-sub {
    font-size: 0.75rem;
    color: var(--color-secondary);
    display: block;
}

/* Base Card Style */
.card {
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-border);
    margin-bottom: 30px;
    overflow: hidden;
}

.card-header {
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header.border-bottom {
    border-bottom: 1px solid var(--color-border);
}

.card-header h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
}

.card-body {
    padding: 24px;
}

/* CRM Leads Table */
.table-container {
    width: 100%;
    overflow-x: auto;
}

.leads-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.92rem;
}

.leads-table th {
    background-color: #FAF9F6;
    padding: 16px 24px;
    font-weight: 600;
    color: var(--color-secondary);
    font-size: 0.8rem;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-border);
}

.leads-table td {
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
    color: var(--color-secondary);
}

.leads-table tr:last-child td {
    border-bottom: none;
}

.leads-table tr:hover td {
    background-color: #FAF9F6;
}

/* Table Specific Components */
.company-cell {
    display: flex;
    flex-direction: column;
}

.company-name-text {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.95rem;
}

.job-link {
    color: var(--color-gold-dark);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}

.job-link:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.contact-cell {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-name {
    font-weight: 500;
    color: var(--color-primary);
}

.contact-email, .contact-phone {
    font-size: 0.82rem;
}

.url-domain {
    font-size: 0.85rem;
    color: var(--color-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.url-domain:hover {
    color: var(--color-gold-dark);
}

/* Status Badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

.status-badge.draft_ready {
    background-color: var(--color-gold-light);
    color: var(--color-gold-dark);
    border: 1px solid rgba(209, 161, 83, 0.2);
}

.status-badge.sent {
    background-color: var(--color-status-sent-bg);
    color: var(--color-status-sent);
    border: 1px solid rgba(14, 26, 47, 0.1);
}

.status-badge.blocked {
    background-color: #FEF3C7;
    color: #D97706;
    border: 1px solid rgba(217, 119, 6, 0.2);
}

.status-badge.replied {
    background-color: #DBEAFE;
    color: #1E40AF;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.status-badge.inactive {
    background-color: #F3F4F6;
    color: #4B5563;
    border: 1px solid rgba(107, 114, 128, 0.2);
}

/* Buttons */
.btn {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 10px 24px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(14, 26, 47, 0.15);
}

.btn-primary:hover {
    background-color: #1a2c4a;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(14, 26, 47, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 1.5px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

.btn-sm {
    padding: 6px 16px;
    font-size: 0.8rem;
}

/* CRM Tab Filter Bar */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
    gap: 20px;
    flex-wrap: wrap;
}

.section-header h1 {
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 4px;
}

.subtitle {
    color: var(--color-secondary);
    font-size: 1.05rem;
}

.filter-bar {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.form-control {
    background-color: var(--bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    padding: 10px 20px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--color-primary);
    outline: none;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(209, 161, 83, 0.15);
}

select.form-control {
    cursor: pointer;
    padding-right: 30px;
}

/* Configuration Tab Styling */
.config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 30px;
}

.info-group {
    margin-bottom: 20px;
}

.info-group:last-child {
    margin-bottom: 0;
}

.info-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    display: block;
    margin-bottom: 6px;
}

.info-value {
    background-color: #FAF9F6;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-primary);
}

.text-justify {
    text-align: justify;
    line-height: 1.5;
}

.connection-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
    border-bottom: 1px solid var(--color-border);
}

.connection-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.connection-row:first-child {
    padding-top: 0;
}

.connection-info h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.env-key {
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--color-secondary);
}

.status-pill {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
}

.status-pill.status-ok {
    background-color: #D1FAE5;
    color: #065F46;
}

/* Modal Popup - Styled like bottom-right card in image */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(14, 26, 47, 0.4);
    backdrop-filter: blur(4px);
    z-index: 1000;
    overflow-y: auto;
    padding: 20px;
}

.modal.active {
    display: block;
    animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background-color: var(--bg-dark-card); /* Dark layout like in the image */
    color: #FAF9F6;
    width: 100%;
    max-width: 680px;
    margin: 30px auto; /* Centered horizontally with top/bottom margin for scrolling */
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: modalSlideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 1.8rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: var(--transition);
}

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

.email-card-header {
    background-color: rgba(255, 255, 255, 0.03);
    padding: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Gold background rounded badge for the logo in the dark modal */
.octopus-logo-badge {
    width: 50px;
    height: 50px;
    background-color: var(--color-gold);
    border-radius: var(--radius-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.email-card-title h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: 0.5px;
}

.email-card-title p {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 2px;
}

.email-details-meta {
    padding: 20px 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(255, 255, 255, 0.01);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.email-details-meta strong {
    color: #FFFFFF;
}

.email-body-container {
    padding: 30px;
    max-height: 350px;
    overflow-y: auto;
}

.email-body-container pre {
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.modal-footer {
    padding: 20px 30px;
    background-color: rgba(255, 255, 255, 0.03);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.modal-footer .btn-secondary {
    border-color: rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
}

.modal-footer .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.modal-footer .btn-primary {
    background-color: var(--color-gold);
    color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(209, 161, 83, 0.2);
}

.modal-footer .btn-primary:hover {
    background-color: #e0b468;
    color: var(--color-primary);
    box-shadow: 0 6px 16px rgba(209, 161, 83, 0.35);
}

/* Helpers */
.text-center {
    text-align: center;
}

.text-warning {
    color: #D97706 !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .welcome-banner h1 {
        font-size: 2.2rem;
    }
    
    .section-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-bar {
        width: 100%;
    }
    
    .filter-bar .form-control {
        flex: 1;
    }
    
    .config-grid {
        grid-template-columns: 1fr;
    }
}

/* Login Overlay - Opaque Navy Background */
.login-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-primary); /* Solid #0E1A2F */
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.login-overlay.active {
    display: flex;
}

.login-card {
    background-color: var(--bg-card);
    width: 100%;
    max-width: 420px;
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--color-border);
    text-align: center;
    animation: modalSlideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.login-logo h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--color-primary);
}

.login-logo p {
    font-size: 0.85rem;
    color: var(--color-secondary);
    margin-bottom: 24px;
    line-height: 1.4;
}

/* Leads Grid ("Cihličky") Layout */
.leads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 20px;
}

.lead-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 16px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    position: relative;
    border-left: 6px solid var(--color-secondary); /* Default border */
    overflow: hidden;
    cursor: default;
}

.lead-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

/* Card Status Themes */
.lead-card.draft_ready {
    border-left-color: var(--color-gold);
    background-color: #FAF8F2; /* Soft gold tint */
}

.lead-card.sent {
    border-left-color: #10B981; /* Muted Green */
    background-color: #F0FDF4; /* Soft green tint */
}

.lead-card.blocked {
    border-left-color: #D97706; /* Muted Amber */
    background-color: #FFFBEB; /* Soft amber tint */
}

.lead-card.failed {
    border-left-color: #EF4444; /* Muted Red */
    background-color: #FEF2F2; /* Soft red tint */
}

.lead-card.disqualified {
    border-left-color: #6B7280; /* Gray for disqualified */
    background-color: #F3F4F6; /* Muted gray background */
    opacity: 0.8;
}

.lead-card.replied {
    border-left-color: #3B82F6; /* Blue for replied */
    background-color: #EFF6FF; /* Soft blue background */
}

.lead-card.inactive {
    border-left-color: #9CA3AF; /* Gray border for inactive */
    background-color: #F9FAFB; /* Very light muted gray background */
    opacity: 0.65;
}

.lead-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.lead-card-company {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary);
}

.lead-card-date {
    font-size: 0.75rem;
    color: var(--color-secondary);
    font-weight: 500;
}

.lead-card-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--color-secondary);
}

.lead-card-meta-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.lead-card-meta-label {
    font-weight: 700;
    color: var(--color-primary);
    min-width: 65px;
}

.lead-card-meta-value {
    color: var(--color-secondary);
    word-break: break-all;
}

.lead-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(14, 26, 47, 0.08);
    padding-top: 15px;
    margin-top: 5px;
}

/* Recent Activity Table Status Rows */
.leads-table tr.draft_ready td {
    background-color: #FAF8F2;
}
.leads-table tr.sent td {
    background-color: #F0FDF4;
}
.leads-table tr.blocked td {
    background-color: #FFFBEB;
}
.leads-table tr.failed td {
    background-color: #FEF2F2;
}
.leads-table tr.disqualified td {
    background-color: #F3F4F6;
    opacity: 0.7;
}
.leads-table tr.replied td {
    background-color: #EFF6FF;
}