/* iLance - Modern Bootstrap-like Design System */

/* ===== Reset & Base ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #007bff;
    --primary-dark: #0056b3;
    --primary-light: #e7f3ff;
    --success: #28a745;
    --success-dark: #218838;
    --danger: #dc3545;
    --danger-dark: #c82333;
    --warning: #ffc107;
    --info: #17a2b8;
    --light: #f8f9fa;
    --dark: #343a40;
    --white: #ffffff;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --border-radius: 0.5rem;
    --border-radius-sm: 0.25rem;
    --border-radius-lg: 0.75rem;
    --shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
    --transition: all 0.2s ease-in-out;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--gray-900);
    background-color: var(--gray-100);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 0.5rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--gray-900);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* ===== Container & Layout ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.wrap {
    max-width: 420px;
    margin: 10vh auto;
    padding: 2rem;
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.content {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* ===== Header & Navigation ===== */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-300);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.nav {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.nav a {
    color: var(--gray-700);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav a:hover {
    background: var(--gray-100);
    text-decoration: none;
}

.nav-info {
    font-size: 0.875rem;
    color: var(--gray-700);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-right: 0.5rem;
}

/* ===== Forms ===== */
label {
    display: block;
    margin: 0.75rem 0 0.375rem;
    font-weight: 500;
    color: var(--gray-700);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--gray-400);
    border-radius: var(--border-radius);
    font-size: 1rem;
    line-height: 1.5;
    color: var(--gray-900);
    background-color: var(--white);
    transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
    outline: 0;
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem var(--primary-light);
}

input::placeholder {
    color: var(--gray-500);
}

.form-row {
    display: flex;
    gap: 0.75rem;
}

.form-row > div {
    flex: 1;
}

/* ===== Buttons ===== */
button,
.btn {
    display: inline-block;
    padding: 0.625rem 1rem;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
}

button {
    width: 100%;
    margin-top: 1rem;
}

.btn-primary {
    color: #1b5e20;
    background-color: #c8f7c5;
    border-color: #a6e7a2;
}

.btn-primary:hover {
    color: #1b5e20;
    background-color: #b3f0af;
    border-color: #95da91;
    text-decoration: none;
}

.btn-success {
    color: #1b5e20;
    background-color: #c8f7c5;
    border-color: #a6e7a2;
}

.btn-success:hover {
    color: #1b5e20;
    background-color: #b3f0af;
    border-color: #95da91;
    text-decoration: none;
}

.btn-danger {
    color: #7f1d1d;
    background-color: #ffd6d6;
    border-color: #ffb3b3;
}

.btn-danger:hover {
    color: #7f1d1d;
    background-color: #ffc2c2;
    border-color: #ff9e9e;
    text-decoration: none;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.ws-user-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ws-user-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.ws-user-item:last-child {
    border-bottom: none;
}

/* ===== Alerts ===== */
.alert,
.err,
.success,
.info {
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
}

.err,
.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.success,
.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.info,
.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

/* ===== Hero Section ===== */
.hero {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin: 0 0 1rem;
    color: var(--gray-900);
}

.hero p {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin: 0 0 2rem;
}

.hero .d-flex {
    justify-content: center;
    flex-wrap: wrap;
}

.hero .btn {
    min-width: 150px;
}

/* ===== Features Grid ===== */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.feature {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.feature:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature h3 {
    margin: 0 0 0.75rem;
    color: var(--gray-900);
}

.feature p {
    margin: 0;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ===== Utilities ===== */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--gray-600);
    opacity: 0.7;
}

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }

.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }

.d-flex {
    display: flex;
}

.align-items-center {
    align-items: center;
}

.justify-content-between {
    justify-content: space-between;
}

/* ===== Debug Info ===== */
.debug {
    margin-top: 0.875rem;
    font-size: 0.75rem;
    opacity: 0.7;
    line-height: 1.4;
    color: var(--gray-600);
}

/* ===== Footer ===== */
footer {
    background: var(--white);
    border-top: 1px solid var(--gray-300);
    padding: 2rem 0;
    margin-top: 3rem;
    text-align: center;
    color: var(--gray-600);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .wrap {
        margin: 2rem auto;
        padding: 1.5rem;
    }

    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-info {
        font-size: 0.75rem;
        flex-wrap: wrap;
    }

    .hero {
        padding: 2rem 1.5rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .features {
        grid-template-columns: 1fr;
    }

    .form-row {
        flex-direction: column;
    }
}