:root {
    --primary: #225671;
    --primary-dark: #183f53;
    --primary-soft: #eef5f7;

    --success: #166534;
    --success-bg: #e6f7ed;

    --warning: #8a6500;
    --warning-bg: #fff7dc;

    --info: #1d4ed8;
    --info-bg: #eaf2ff;

    --danger: #b42318;
    --danger-bg: #fef2f2;

    --text-main: #1f2937;
    --text-dark: #111827;
    --text-muted: #6b7280;
    --text-light: #94a3b8;

    --border: #e5e7eb;
    --border-soft: #edf0f2;

    --bg-page: #f4f7f8;
    --bg-card: #ffffff;
    --bg-soft: #f8fafc;

    --radius-sm: 8px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 16px;

    --shadow-card: 0 4px 18px rgba(0, 0, 0, 0.05);
}

* {
    box-sizing: border-box;
}

html {
    direction: rtl;
}

body {
    margin: 0;
    font-family: Tahoma, Arial, sans-serif;
    background: var(--bg-page);
    color: var(--text-main);
}

a {
    color: inherit;
}

.container {
    width: 92%;
    max-width: 1200px;
    margin: 30px auto 60px;
}

/* =========================
   Header
========================= */

.header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 18px 30px;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;

    display: flex;
    justify-content: space-between;
    align-items: center;

    gap: 20px;
}

.brand h1 {
    margin: 0;
    color: var(--primary);
    font-size: 26px;
}

.brand p {
    margin: 7px 0 0;
    color: var(--text-muted);
    font-size: 13px;
}

/* =========================
   Buttons
========================= */

.btn {
    display: inline-block;
    text-decoration: none;

    border: 0;
    border-radius: var(--radius-md);

    padding: 10px 17px;

    font-family: inherit;
    font-size: 14px;
    font-weight: bold;

    cursor: pointer;

    transition: 0.2s ease;
}

.btn-primary {
    background: var(--primary);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: #f1f5f9;
    color: #334155;
}

.btn-danger {
    background: var(--danger-bg);
    color: var(--danger);
}

/* =========================
   Cards
========================= */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);

    padding: 24px;

    box-shadow: var(--shadow-card);
}

/* =========================
   Titles
========================= */

.section-title {
    color: var(--primary);
    font-size: 20px;
    margin: 0 0 18px;
}

/* =========================
   Messages
========================= */

.alert {
    padding: 15px 18px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    line-height: 1.8;
}

.alert-success {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.alert-error {
    background: var(--danger-bg);
    border: 1px solid #fecaca;
    color: var(--danger);
}

.alert-info {
    background: #f0f7fa;
    border: 1px solid #d6e7ed;
    color: var(--primary);
}

/* =========================
   Status badges
========================= */

.status {
    white-space: nowrap;

    display: inline-block;

    padding: 7px 12px;

    border-radius: 999px;

    font-size: 13px;
    font-weight: bold;
}

.status-draft {
    background: var(--warning-bg);
    color: var(--warning);
}

.status-submitted {
    background: var(--success-bg);
    color: var(--success);
}

.status-screening,
.status-evaluation,
.status-similar {
    background: var(--info-bg);
    color: var(--info);
}

.status-shortlisted {
    background: #e8f8f6;
    color: #0f766e;
}

.status-idea_bank {
    background: #f3f4f6;
    color: #4b5563;
}

/* =========================
   Forms
========================= */

.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    margin-bottom: 7px;

    color: #374151;

    font-size: 14px;
    font-weight: bold;
}

.form-control {
    width: 100%;

    border: 1px solid #d1d5db;
    border-radius: var(--radius-md);

    padding: 12px 13px;

    background: #ffffff;

    font-family: inherit;
    font-size: 14px;

    outline: none;

    transition: 0.2s ease;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(34, 86, 113, 0.08);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* =========================
   Footer
========================= */

.footer {
    text-align: center;

    color: #9ca3af;

    font-size: 12px;

    margin-top: 45px;
}

/* =========================
   Responsive
========================= */

@media (max-width: 700px) {

    .header {
        padding: 16px 18px;
    }

    .header-inner {
        display: block;
    }

    .container {
        width: 94%;
        margin-top: 22px;
    }

    .brand h1 {
        font-size: 22px;
    }
}