/* ====================================
   JOBS APP - FUTURISTIC DESIGN
   ==================================== */

:root {
    --primary: #667eea;
    --primary-dark: #764ba2;
    --secondary: #f093fb;
    --success: #4ade80;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #0ea5e9;
    --dark-bg: #0f172a;
    --card-bg: #1e1e2e;
    --card-border: #2d3748;
    --text-primary: #ffffff;
    --text-secondary: #a0aec0;
    --glow: 0 0 20px rgba(102, 126, 234, 0.3);
}

/* ====== ANIMATIONS ====== */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(102, 126, 234, 0.3), 0 0 40px rgba(240, 147, 251, 0.1);
    }
    50% {
        box-shadow: 0 0 30px rgba(102, 126, 234, 0.5), 0 0 60px rgba(240, 147, 251, 0.2);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* ====== GENERAL STYLES ====== */
body {
    background: linear-gradient(135deg, #0f172a 0%, #1a1f3a 50%, #16213e 100%);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* ====== JOBS HEADER ====== */
.jobs-header {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(240, 147, 251, 0.05) 100%);
    border: 2px solid var(--card-border);
    border-radius: 15px;
    padding: 4rem 2rem;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    animation: slideInDown 0.6s ease-out;
}

.jobs-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.jobs-header h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #f093fb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: slideInDown 0.7s ease-out 0.1s backwards;
}

.jobs-header .lead {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    animation: slideInDown 0.7s ease-out 0.2s backwards;
}

.jobs-header .btn {
    animation: slideInDown 0.7s ease-out 0.3s backwards;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
}

.jobs-header .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(102, 126, 234, 0.5);
}

/* ====== FILTER CARD ====== */
.dark-card {
    background: linear-gradient(135deg, #1e1e2e 0%, #252d42 100%);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.dark-card:hover {
    border-color: var(--primary);
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.15);
}

.card-header {
    background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%) !important;
    border-bottom: 1px solid var(--card-border) !important;
    border-radius: 12px 12px 0 0 !important;
}

.card-header h5 {
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* ====== JOB FILTERS ====== */
.job-filters {
    animation: slideInUp 0.6s ease-out 0.2s backwards;
}

.form-control,
.form-select {
    background-color: #1a202c;
    border: 1px solid var(--card-border);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.form-control:focus,
.form-select:focus {
    background-color: #252d42;
    border-color: var(--primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-control::placeholder {
    color: var(--text-secondary);
}

/* ====== JOB CARDS ====== */
.job-card {
    background: linear-gradient(135deg, #1e1e2e 0%, #252d42 100%);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: slideInUp 0.6s ease-out backwards;
    position: relative;
}

.job-card:nth-child(1) { animation-delay: 0.1s; }
.job-card:nth-child(2) { animation-delay: 0.2s; }
.job-card:nth-child(3) { animation-delay: 0.3s; }
.job-card:nth-child(4) { animation-delay: 0.4s; }
.job-card:nth-child(5) { animation-delay: 0.5s; }
.job-card:nth-child(6) { animation-delay: 0.6s; }

.job-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.job-card:hover::before {
    left: 100%;
}

.job-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.25);
}

.job-card-image {
    height: 180px;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
}

.job-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.job-card:hover .job-card-image img {
    transform: scale(1.1);
}

.job-card .card-body {
    padding: 1.5rem;
}

.job-card .card-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.job-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--card-border);
}

.job-meta small {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.job-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.badge {
    padding: 0.4rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid;
}

.badge.bg-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.badge.bg-info {
    background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 100%);
    border-color: #0ea5e9;
}

.badge.bg-success {
    background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
    border-color: #4ade80;
}

.badge.bg-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-color: #f59e0b;
}

.job-salary {
    color: var(--success);
    font-size: 1.2rem;
    font-weight: 700;
    padding: 0.75rem;
    background: rgba(74, 222, 128, 0.1);
    border-left: 3px solid var(--success);
    border-radius: 4px;
    margin-bottom: 1rem;
}

.job-card-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.job-stats {
    display: flex;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--card-border);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.job-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.job-card .card-footer {
    background: transparent !important;
    padding: 1rem 1.5rem !important;
    border-top: 1px solid var(--card-border) !important;
}

.job-card .btn-primary {
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.job-card .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

/* ====== BUTTONS ====== */
.btn {
    border-radius: 8px;
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    transition: all 0.3s ease;
    border: none;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #4a5568 0%, #2d3748 100%);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #5a6578 0%, #3d3d4d 100%);
}

.btn-outline-secondary {
    border: 2px solid var(--card-border);
    color: var(--text-primary);
}

.btn-outline-secondary:hover {
    border-color: var(--primary);
    background: rgba(102, 126, 234, 0.1);
}

/* ====== PAGINATION ====== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.page-link {
    background-color: #1a202c;
    border: 1px solid var(--card-border);
    color: var(--primary);
    border-radius: 6px;
    padding: 0.5rem 0.8rem;
    transition: all 0.3s ease;
    font-weight: 500;
}

.page-link:hover {
    background-color: #252d42;
    border-color: var(--primary);
    transform: translateY(-2px);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

/* ====== BREADCRUMB ====== */
.breadcrumb {
    background: linear-gradient(135deg, #1e1e2e 0%, #252d42 100%);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 1rem;
}

.breadcrumb-item a {
    color: var(--primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.breadcrumb-item a:hover {
    color: var(--secondary);
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--text-secondary);
}

/* ====== EMPTY STATE ====== */
.alert {
    border-radius: 12px;
    border: 1px solid var(--card-border);
    animation: fadeIn 0.6s ease-out;
}

.alert-info {
    background: rgba(102, 126, 234, 0.1);
    border-color: var(--primary);
    color: var(--text-primary);
}

.alert-warning {
    background: rgba(240, 147, 251, 0.1);
    border-color: var(--secondary);
    color: var(--text-primary);
}

/* ====== FORM STYLING ====== */
.form-check-input {
    background-color: #1a202c;
    border: 2px solid var(--card-border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-check-input:checked {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.form-check-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.form-check-label {
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .jobs-header h1 {
        font-size: 2.5rem;
    }

    .jobs-header .lead {
        font-size: 1.1rem;
    }

    .job-card {
        margin-bottom: 1rem;
    }

    .badge {
        font-size: 0.7rem;
        padding: 0.35rem 0.65rem;
    }
}

@media (max-width: 576px) {
    .jobs-header {
        padding: 2rem 1rem;
    }

    .jobs-header h1 {
        font-size: 2rem;
    }

    .job-filters {
        flex-direction: column;
    }

    .job-filters input,
    .job-filters select {
        width: 100%;
    }

    .job-stats {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ====== SCROLLBAR ====== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #1a202c;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #764ba2 0%, #f093fb 100%);
}