@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@700;900&family=Inter:wght@300;400;500&display=swap');

:root {
    --bg:      #0b0e14;
    --surface: #12161f;
    --surface2:#1a1f2e;
    --border:  #ffffff0f;
    --accent:  #e8c547;
    --accent2: #4e9de8;
    --danger:  #e85a4e;
    --success: #4ebc7a;
    --text:    #e8eaf0;
    --muted:   #6b7280;
    --radius:  12px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    padding-bottom: 60px;
    background-image: radial-gradient(ellipse 80% 50% at 50% -10%, #1e2a4022 0%, transparent 60%);
}

/* ── HEADER ── */
header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 20px 40px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.header-icon { font-size: 26px; }

.header-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 1.5rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.header-title span { color: var(--accent); }

.header-logo {
    height: 40px; /* ajuste selon ton design */
    display: block;
    margin: 5px auto;
}

/* ── TABS ── */
.tabs {
    display: flex;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 0 40px;
}

.tab-btn {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 16px 28px;
    border: none;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    position: relative;
    transition: color 0.2s;
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.2s;
}

.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--accent); }
.tab-btn.active::after { transform: scaleX(1); }


.tab-btn {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tab-btn img.tab-icon {
    height: 20px;
    width: 20px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.2s, filter 0.2s;
}

.tab-btn.active img.tab-icon {
    opacity: 1;
    filter: brightness(1.2);
}

.tab-btn:hover img.tab-icon {
    opacity: 1;
}


/* ── CONTAINER ── */
.container {
    max-width: 860px;
    margin: 40px auto;
    padding: 0 24px;
}

.section-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 2rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 1.8rem;
    background: var(--accent);
    border-radius: 2px;
}

/* ── CARDS ── */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px 26px;
    margin-bottom: 18px;
}

.card-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 16px;
}

/* ── FORMS ── */
.form-row {
    display: flex;
    gap: 14px;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

label {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
}

input[type="text"],
input[type="number"] {
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 13px;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 0.92rem;
    width: 100%;
    transition: border-color 0.2s, box-shadow 0.2s;
}

input[type="text"]:focus,
input[type="number"]:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px #e8c54718;
}

/* ── BOUTONS ── */
input[type="submit"] {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 10px 22px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    background: var(--accent);
    color: #0b0e14;
    transition: all 0.18s;
}

input[type="submit"]:hover {
    background: #f5d35e;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px #e8c54740;
}

input[type="submit"].btn-danger {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger);
}

input[type="submit"].btn-danger:hover {
    background: var(--danger);
    color: white;
    box-shadow: none;
}

/* ── TABLEAUX ── */
.table-wrap {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-top: 8px;
}

.table-header {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 16px 22px;
    border-bottom: 1px solid var(--border);
}

table { width: 100%; border-collapse: collapse; }

th {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    padding: 10px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    background: var(--surface2);
}

td {
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    font-size: 0.92rem;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: #ffffff04; }

td:first-child {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    color: var(--accent);
    width: 60px;
}

.empty-row td {
    text-align: center;
    color: var(--muted);
    font-style: italic;
    padding: 28px;
}

/* ── MESSAGES ── */
.msg {
    padding: 13px 18px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 20px;
    border-left: 3px solid;
}

.msg-success { background: #4ebc7a14; border-color: var(--success); color: var(--success); }
.msg-error   { background: #e85a4e14; border-color: var(--danger);  color: var(--danger);  }
.msg-info    { background: #4e9de814; border-color: var(--accent2); color: var(--accent2); }