/* wwwroot/css/app.css */
:root {
    --dv-bg-dark: #050a14;
    --dv-bg-gradient: linear-gradient(135deg, #050a14 0%, #0a192f 100%);
    --dv-primary: #00d4ff;
    --dv-primary-hover: #00a3c4;
    --dv-secondary: #112240;
    --dv-text-main: #e6f1ff;
    --dv-text-muted: #8892b0;
    --dv-glass-bg: rgba(17, 34, 64, 0.75);
    --dv-glass-border: rgba(255, 255, 255, 0.12);
    --dv-glass-blur: blur(14px);
    --dv-shadow: 0 10px 30px -10px rgba(2, 12, 27, 0.7);
}

* {
    font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Tahoma, sans-serif !important;
    box-sizing: border-box;
}

html, body {
    font-size: 16px;
    line-height: 1.9;
    direction: rtl;
    text-align: right;
    background-color: #f8fafc;
    color: #1e293b;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6, .card-title, .modal-title {
    font-weight: 700;
    color: #0f172a;
}

h1 {
    font-size: 1.85rem;
}

h2 {
    font-size: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

p, .card-text, .lead, textarea, input, select {
    font-size: 1.05rem;
    line-height: 2;
}

.btn {
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: all 0.2s ease-in-out;
}

a, .btn-link {
    color: #006bb7;
    text-decoration: none;
}

    a:hover, .btn-link:hover {
        color: #004d84;
    }

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "خطایی رخ داده است.";
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ==========================================================
   DocuVoice Auth & Branding Layout Styles
   ========================================================== */
.dv-auth-page {
    min-height: 100vh;
    background: radial-gradient(circle at 10% 20%, #0f172a 0%, #050a14 90%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    direction: rtl;
}

.dv-auth-card {
    background: var(--dv-glass-bg);
    border: 1px solid var(--dv-glass-border);
    backdrop-filter: var(--dv-glass-blur);
    -webkit-backdrop-filter: var(--dv-glass-blur);
    border-radius: 20px;
    box-shadow: var(--dv-shadow);
    color: var(--dv-text-main);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 460px;
}

    .dv-auth-card .form-control {
        background: rgba(255, 255, 255, 0.07);
        border: 1px solid rgba(255, 255, 255, 0.15);
        color: #ffffff;
        border-radius: 10px;
    }

        .dv-auth-card .form-control:focus {
            background: rgba(255, 255, 255, 0.12);
            border-color: var(--dv-primary);
            box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.25);
            color: #ffffff;
        }

    .dv-auth-card .form-label {
        color: #cbd5e1;
        font-size: 0.95rem;
        margin-bottom: 0.4rem;
    }

.dv-btn-primary {
    background: linear-gradient(135deg, #00d4ff 0%, #0077b6 100%);
    border: none;
    color: #ffffff;
    font-weight: 600;
    padding: 0.75rem;
    border-radius: 10px;
    width: 100%;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

    .dv-btn-primary:hover {
        background: linear-gradient(135deg, #00e5ff 0%, #0096c7 100%);
        color: #ffffff;
        box-shadow: 0 6px 20px rgba(0, 212, 255, 0.45);
        transform: translateY(-1px);
    }

.dv-footer-signature {
    font-family: 'Segoe UI', Roboto, sans-serif !important;
    font-size: 0.8rem;
    color: var(--dv-text-muted);
    letter-spacing: 0.5px;
    text-align: center;
    direction: ltr;
    margin-top: 1.5rem;
}