:root {
    --op-red: #e10f1c;
    --op-red-dark: #b00c16;
    --op-black: #15171a;
    --op-ink: #1f2329;
    --op-gray: #6b7280;
    --op-line: #e7e9ee;
    --op-bg: #f6f7f9;
    --op-white: #ffffff;
    --op-radius: 14px;
    --op-shadow: 0 6px 24px rgba(20, 23, 26, .07);
}

* { font-family: 'Tajawal', system-ui, -apple-system, Segoe UI, Roboto, sans-serif; }

html { font-size: 15px; position: relative; min-height: 100%; }

body {
    background: var(--op-bg);
    color: var(--op-ink);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== Navbar ===== */
.op-navbar {
    background: var(--op-black);
    box-shadow: 0 2px 12px rgba(0, 0, 0, .12);
    padding: .6rem 0;
}
.op-brand { display: flex; align-items: baseline; gap: .4rem; text-decoration: none; }
.op-brand-mark {
    color: #fff;
    font-weight: 800;
    letter-spacing: 1px;
    font-size: 1.25rem;
    border-right: 4px solid var(--op-red);
    padding-right: .5rem;
}
.op-brand-sub { color: var(--op-red); font-weight: 700; font-size: .95rem; }

.op-navbar .nav-link {
    color: #d7dae0 !important;
    font-weight: 500;
    border-radius: 8px;
    padding: .45rem .8rem !important;
    transition: all .15s ease;
}
.op-navbar .nav-link:hover { color: #fff !important; background: rgba(255, 255, 255, .07); }
.op-navbar .nav-link i { color: var(--op-red); margin-left: .25rem; }

.op-user { color: #cfd3da; font-size: .9rem; }
.op-user i { color: var(--op-red); }
.op-role-badge {
    background: var(--op-red);
    color: #fff;
    font-size: .72rem;
    font-weight: 700;
    padding: .12rem .5rem;
    border-radius: 999px;
    margin-right: .35rem;
}

.navbar-toggler { border-color: rgba(255, 255, 255, .25); }
.navbar-toggler-icon { filter: invert(1); }

/* ===== Buttons ===== */
.op-btn, .btn-op {
    background: var(--op-red);
    border: 1px solid var(--op-red);
    color: #fff;
    font-weight: 700;
    border-radius: 10px;
    padding: .55rem 1.3rem;
    transition: all .15s ease;
}
.op-btn:hover, .btn-op:hover { background: var(--op-red-dark); border-color: var(--op-red-dark); color: #fff; }

.op-btn-outline {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .35);
    color: #fff;
    border-radius: 8px;
    font-weight: 600;
}
.op-btn-outline:hover { background: var(--op-red); border-color: var(--op-red); color: #fff; }

.op-btn-dark {
    background: var(--op-black);
    border: 1px solid var(--op-black);
    color: #fff;
    font-weight: 700;
    border-radius: 10px;
    padding: .55rem 1.3rem;
}
.op-btn-dark:hover { background: #000; color: #fff; }

/* ===== Layout ===== */
.op-main { flex: 1 0 auto; padding-top: 2rem; padding-bottom: 3rem; }

.op-card {
    background: var(--op-white);
    border: 1px solid var(--op-line);
    border-radius: var(--op-radius);
    box-shadow: var(--op-shadow);
    padding: 1.5rem;
}

.op-page-title { font-weight: 800; color: var(--op-black); margin-bottom: .25rem; }
.op-page-sub { color: var(--op-gray); margin-bottom: 1.5rem; }
.op-accent { color: var(--op-red); }

/* ===== Footer ===== */
.op-footer {
    flex-shrink: 0;
    background: var(--op-black);
    color: #aeb3bb;
    padding: 1rem 0;
    font-size: .85rem;
    text-align: center;
}
.op-footer strong { color: #fff; }
.op-footer span strong { border-bottom: 2px solid var(--op-red); }

/* ===== Auth ===== */
.op-auth-wrap {
    min-height: calc(100vh - 60px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}
.op-auth-card {
    width: 100%;
    max-width: 410px;
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 18px 50px rgba(20, 23, 26, .14);
    overflow: hidden;
}
.op-auth-head {
    background: var(--op-black);
    color: #fff;
    padding: 2rem 2rem 1.5rem;
    text-align: center;
}
.op-auth-head .mark { font-weight: 800; font-size: 1.5rem; letter-spacing: 1px; }
.op-auth-head .mark span { color: var(--op-red); }
.op-auth-head p { color: #aeb3bb; margin: .4rem 0 0; font-size: .9rem; }
.op-auth-body { padding: 1.8rem 2rem 2rem; }

.form-control:focus { border-color: var(--op-red); box-shadow: 0 0 0 .2rem rgba(225, 15, 28, .12); }
.form-label { font-weight: 600; color: var(--op-ink); }

/* ===== Dashboard cards ===== */
.op-stat {
    background: #fff;
    border: 1px solid var(--op-line);
    border-radius: var(--op-radius);
    padding: 1.3rem 1.4rem;
    box-shadow: var(--op-shadow);
    height: 100%;
}
.op-stat .op-stat-icon {
    width: 46px; height: 46px;
    border-radius: 12px;
    display: inline-flex; align-items: center; justify-content: center;
    background: rgba(225, 15, 28, .1);
    color: var(--op-red);
    font-size: 1.3rem;
    margin-bottom: .8rem;
}
.op-stat .op-stat-value { font-size: 1.8rem; font-weight: 800; color: var(--op-black); }
.op-stat .op-stat-label { color: var(--op-gray); font-size: .9rem; }

.op-action-card {
    display: block;
    background: #fff;
    border: 1px solid var(--op-line);
    border-radius: var(--op-radius);
    padding: 1.5rem;
    box-shadow: var(--op-shadow);
    text-decoration: none;
    color: var(--op-ink);
    transition: all .15s ease;
    height: 100%;
}
.op-action-card:hover { border-color: var(--op-red); transform: translateY(-2px); color: var(--op-ink); }
.op-action-card i { font-size: 1.6rem; color: var(--op-red); }
.op-action-card h5 { font-weight: 700; margin: .7rem 0 .3rem; }
.op-action-card p { color: var(--op-gray); font-size: .88rem; margin: 0; }

/* ===== Wizard stepper ===== */
.op-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    gap: .5rem;
}
.op-steps::before {
    content: "";
    position: absolute;
    top: 18px; right: 0; left: 0;
    height: 2px;
    background: var(--op-line);
    z-index: 0;
}
.op-step-dot {
    position: relative;
    z-index: 1;
    text-align: center;
    flex: 1;
    min-width: 0;
}
.op-step-dot span {
    display: inline-flex; align-items: center; justify-content: center;
    width: 38px; height: 38px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--op-line);
    color: var(--op-gray);
    font-weight: 800;
    transition: all .2s ease;
}
.op-step-dot small {
    display: block;
    margin-top: .35rem;
    font-size: .72rem;
    color: var(--op-gray);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.op-step-dot.active span { background: var(--op-red); border-color: var(--op-red); color: #fff; }
.op-step-dot.active small { color: var(--op-red); font-weight: 700; }
.op-step-dot.done span { background: var(--op-black); border-color: var(--op-black); color: #fff; }

/* choice chips (radio/checkbox) */
.op-choice {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: 1.5px solid var(--op-line);
    border-radius: 10px;
    padding: .6rem 1rem;
    cursor: pointer;
    transition: all .12s ease;
    user-select: none;
    background: #fff;
}
.op-choice:hover { border-color: var(--op-red); }
.op-choice input { accent-color: var(--op-red); width: 1.1rem; height: 1.1rem; margin: 0; }
.op-choice:has(input:checked) {
    border-color: var(--op-red);
    background: rgba(225, 15, 28, .06);
    font-weight: 700;
}