:root {
    --p: #2563eb;
    --pd: #1d4ed8;
    --pl: #3b82f6;
    --pb: #eff6ff;
    --t: #0f172a;
    --ts: #334155;
    --tm: #64748b;
    --bg: #f8fafc;
    --w: #ffffff;
    --b: #e2e8f0;
    --s: #10b981;
    --e: #ef4444;
    --r: 16px;
    --rs: 10px;
    --sh: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shm: 0 4px 6px rgba(0, 0, 0, 0.05), 0 10px 15px rgba(0, 0, 0, 0.03);
    --shl: 0 20px 40px rgba(0, 0, 0, 0.08);
    --tr: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Vazir', system-ui, -apple-system, sans-serif;
}

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

body {
    font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--t);
    line-height: 1.6;
    min-height: 100vh;
    padding-bottom: 40px;
    font-family: var(--font) !important;
}

.oh {
    background: var(--w);
    border-bottom: 1px solid var(--b);
    padding: 24px 20px;
    text-align: center;
    box-shadow: var(--sh);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.oh h1 {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--t);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.oh h1 svg {
    color: var(--p);
}

.oh p {
    color: var(--tm);
    font-size: 0.9rem;
}

.si {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 20px auto;
    max-width: 500px;
    padding: 0 20px;
    flex-wrap: wrap;
}

.sd {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--w);
    border: 2px solid var(--b);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--tm);
    transition: all var(--tr);
    position: relative;
    cursor: pointer;
}

.sd.ac {
    background: var(--p);
    border-color: var(--p);
    color: white;
    box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.1);
}

.sd.dn {
    background: var(--s);
    border-color: var(--s);
    color: white;
}

.sl {
    width: 24px;
    height: 2px;
    background: var(--b);
    align-self: center;
    border-radius: 2px;
}

.sl.dn {
    background: var(--s);
}

.om {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 20px;
}

.fc {
    background: var(--w);
    border-radius: var(--r);
    padding: 28px;
    box-shadow: var(--sh);
    border: 1px solid var(--b);
    margin-bottom: 16px;
}

.fs {
    display: none;
    animation: fsi 0.35s ease;
}

.fs.ac {
    display: block;
}

@keyframes fsi {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fg {
    margin-bottom: 20px;
}

.fg:last-child {
    margin-bottom: 0;
}

.fl {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--t);
    margin-bottom: 8px;
}

.fl svg {
    color: var(--p);
    flex-shrink: 0;
}

.fh {
    display: block;
    font-size: 0.75rem;
    color: var(--tm);
    margin-top: 6px;
    font-weight: 400;
}

.fi,
.fse,
.ft {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--b);
    border-radius: var(--rs);
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--w);
    color: var(--t);
    transition: all var(--tr);
    outline: none;
}

.fi:focus,
.fse:focus,
.ft:focus {
    border-color: var(--p);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08);
}

.fi::placeholder {
    color: #cbd5e1;
}

.ft {
    resize: vertical;
    min-height: 100px;
}

.fse {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 16px center;
    padding-left: 40px;
}

.mtc {
    background: var(--pb);
    border: 2px dashed var(--p);
    border-radius: var(--r);
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: all var(--tr);
    position: relative;
}

.mtc:hover {
    border-color: var(--pd);
    background: #dbeafe;
    transform: translateY(-2px);
}

.mtc svg {
    color: var(--p);
    margin-bottom: 12px;
}

.mtc h3 {
    font-size: 1rem;
    margin-bottom: 6px;
    color: var(--t);
}

.mtc p {
    font-size: 0.82rem;
    color: var(--tm);
}

.ms {
    display: flex;
    gap: 12px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.mcb {
    flex: 1;
    min-width: 140px;
    background: var(--w);
    padding: 12px 16px;
    border-radius: var(--rs);
    border: 1px solid var(--b);
    font-size: 0.85rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mcb span {
    font-weight: 800;
    font-size: 0.75rem;
    padding: 4px 10px;
    border-radius: 20px;
}

.bo {
    background: #eff6ff;
    color: var(--p);
}

.bd {
    background: #fef2f2;
    color: var(--e);
}

.ct {
    color: var(--tm);
    font-size: 0.78rem;
    font-family: monospace;
    direction: ltr;
    display: inline-block;
}

.mfs {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: white;
    display: none;
    flex-direction: column;
}

.mfs.ac {
    display: flex;
}

.mtb {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--w);
    border-bottom: 1px solid var(--b);
    gap: 12px;
    flex-shrink: 0;
    z-index: 10;
}

.mtb h3 {
    font-size: 1rem;
    font-weight: 800;
    flex-shrink: 0;
}

.mtb .hb {
    font-size: 0.78rem;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 600;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.ho {
    background: #eff6ff;
    color: var(--p);
    border: 1px solid #bfdbfe;
}

.hd {
    background: #fef2f2;
    color: var(--e);
    border: 1px solid #fecaca;
}

.hdo {
    background: #ecfdf5;
    color: var(--s);
    border: 1px solid #a7f3d0;
}

.bcm {
    background: #f1f5f9;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tm);
    font-size: 1.2rem;
    transition: all var(--tr);
    flex-shrink: 0;
}

.bcm:hover {
    background: #fee2e2;
    color: var(--e);
}

.bcf {
    background: var(--s);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all var(--tr);
    white-space: nowrap;
}

.bcf:hover {
    background: #059669;
    transform: scale(1.03);
}

.bcf:disabled {
    background: #cbd5e1;
    cursor: not-allowed;
    transform: none;
}

#mpf {
    flex: 1;
    width: 100%;
}

.tol {
    position: fixed;
    inset: 0;
    z-index: 99999;
    pointer-events: none;
}

.tsp {
    position: absolute;
    border-radius: 16px;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.65);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.ttt {
    position: absolute;
    z-index: 2;
    background: var(--w);
    border-radius: var(--r);
    padding: 16px 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 320px;
    pointer-events: auto;
    animation: ttb 0.5s ease;
}

@keyframes ttb {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.ttt::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border: 10px solid transparent;
}

.ttt.tp::after {
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    border-top-color: var(--w);
}

.ttt.bm::after {
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    border-bottom-color: var(--w);
}

.ttt.rg::after {
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    border-right-color: var(--w);
}

.ttt.lf::after {
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    border-left-color: var(--w);
}

.tst {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--p);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.ttl {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 6px;
    color: var(--t);
}

.tds {
    font-size: 0.85rem;
    color: var(--tm);
    margin-bottom: 14px;
    line-height: 1.6;
}

.tac {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

.bt {
    padding: 8px 18px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.82rem;
    font-family: inherit;
    cursor: pointer;
    border: none;
    transition: all var(--tr);
}

.bts {
    background: transparent;
    color: var(--tm);
}

.bts:hover {
    color: var(--t);
}

.btnx {
    background: var(--p);
    color: white;
}

.btnx:hover {
    background: var(--pd);
}

.btf {
    background: var(--s);
    color: white;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    border-radius: var(--rs);
    font-size: 1rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--tr);
    border: none;
    width: 100%;
    text-decoration: none;
}

.bnp {
    background: var(--p);
    color: white;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.2);
}

.bnp:hover {
    background: var(--pd);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
    transform: translateY(-1px);
}

.bnp:active {
    transform: scale(0.98);
}

.bno {
    background: var(--w);
    color: var(--p);
    border: 2px solid var(--p);
}

.bno:hover {
    background: var(--pb);
}

.bna {
    display: flex;
    gap: 10px;
    margin-top: 24px;
}

.bna .btn {
    flex: 1;
}

.mov {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.mov.ac {
    display: flex;
}

.mob {
    background: var(--w);
    border-radius: var(--r);
    padding: 32px 24px;
    max-width: 420px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shl);
    position: relative;
    animation: min 0.3s ease;
}

@keyframes min {
    from {
        opacity: 0;
        transform: scale(0.94) translateY(20px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.mcl {
    position: absolute;
    top: 12px;
    left: 12px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: #f1f5f9;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--tm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--tr);
}

.mcl:hover {
    background: #fee2e2;
    color: var(--e);
}

.mtl {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.mds {
    color: var(--tm);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.cni {
    width: 100%;
    padding: 14px;
    text-align: center;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 8px;
    border: 2px solid var(--b);
    border-radius: var(--rs);
    margin-bottom: 16px;
    direction: ltr;
}

.cni:focus {
    border-color: var(--p);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08);
}

.ams {
    padding: 12px 16px;
    border-radius: var(--rs);
    font-size: 0.88rem;
    font-weight: 500;
    margin-bottom: 12px;
    display: none;
}

.ams.sc {
    display: block;
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.ams.er {
    display: block;
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

@media (max-width: 600px) {
    .oh h1 {
        font-size: 1.2rem;
    }

    .fc {
        padding: 20px 16px;
    }

    .fi,
    .fse {
        padding: 10px 14px;
        font-size: 0.9rem;
    }

    .sd {
        width: 30px;
        height: 30px;
        font-size: 0.75rem;
    }

    .sl {
        width: 16px;
    }

    .mtb {
        padding: 8px 12px;
    }

    .mtb h3 {
        font-size: 0.85rem;
    }

    .ttt {
        max-width: 260px;
        padding: 12px 16px;
    }
}