:root {
    --success: #16a34a;
    --success-soft: rgba(22, 163, 74, 0.14);
    --success-bg: #f3fff7;
    --bg-start: #f7f8fb;
    --bg-end: #f3f5f9;
    --card-bg: #ffffff;
    --card-border: #e2e8f2;
    --text-primary: #253247;
    --text-secondary: #72839a;
    --field-bg: #ffffff;
    --field-border: #dbe3ef;
    --focus: #1a73e8;
    --focus-soft: rgba(26, 115, 232, 0.12);
    --danger: #d93025;
    --danger-soft: rgba(217, 48, 37, 0.12);
    --button: #2a6bd4;
    --button-hover: #245fc0;
    --button-shadow: rgba(42, 107, 212, 0.2);
}

.form-wrapper {
    width: 100%;
    max-width: 440px;
    border: 1px solid var(--card-border);
    border-radius: 16px;
    background: var(--card-bg);
    box-shadow: 0 4px 18px rgba(31, 50, 80, 0.08);
    padding: 18px 16px 16px;
    animation: card-enter 0.28s ease-out;
}

.meta-input.has-success {
    border-color: var(--success);
    box-shadow: 0 0 0 4px var(--success-soft);
    background: var(--success-bg);
}

.meta-input.has-success:focus {
    border-color: var(--success);
    box-shadow: 0 0 0 4px var(--success-soft);
    background: var(--success-bg);
}

@keyframes card-enter {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

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

.form-title {
    font-size: 20px;
    line-height: 1.1;
    font-weight: 650;
    letter-spacing: -0.005em;
    margin-bottom: 4px;
}

.form-subtitle {
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.35;
    margin-bottom: 12px;
}

.input-group {
    margin-bottom: 9px;
}

.input-label {
    display: block;
    font-size: 11px;
    color: #4f617a;
    font-weight: 400;
    margin-bottom: 5px;
}

.iti .iti__selected-dial-code {
    margin-left: 0;
    font-size: 14px;
    color: #000;
}

.meta-input {
    width: 100%;
    height: 40px;
    border-radius: 8px;
    border: 1px solid var(--field-border);
    background: var(--field-bg);
    font: inherit;
    font-size: 15px;
    color: var(--text-primary);
    padding: 0 13px;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.meta-input::placeholder {
    color: #8b98ad;
    font-size: 14px;
}

.meta-input:hover {
    border-color: #cfd8e8;
}

.meta-input:focus {
    border-color: var(--focus);
    box-shadow: 0 0 0 4px var(--focus-soft);
    background: #ffffff;
}

.meta-input.has-error {
    border-color: var(--danger);
    box-shadow: 0 0 0 4px var(--danger-soft);
    background: #fff8fa;
}

.field-error {
    min-height: 16px;
    margin-top: 4px;
    font-size: 12px;
    line-height: 1.4;
    color: var(--danger);
}

.field-hint {
    margin-top: 4px;
    font-size: 11px;
    margin-left: 5px;
    line-height: 1.35;
    color: #8a97aa;
}

.btn-primary {
    width: 100%;
    height: 46px;
    margin-top: 6px;
    border: none;
    border-radius: 12px;
    background: var(--button);
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.01em;
    cursor: pointer;
    box-shadow: 0 4px 12px var(--button-shadow);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: transform 0.16s ease, box-shadow 0.16s ease, opacity 0.16s ease;
}

.btn-loader {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.42);
    border-top-color: #fff;
    display: none;
    animation: spin-loader 0.8s linear infinite;
}

.btn-primary.is-loading .btn-loader {
    display: inline-block;
}

.btn-primary.is-loading .btn-label {
    transform: translateX(1px);
}

@keyframes spin-loader {
    to {
        transform: rotate(360deg);
    }
}

.btn-primary:hover:not(:disabled) {
    background: var(--button-hover);
    box-shadow: 0 6px 16px var(--button-shadow);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(1px);
}

.btn-primary:disabled {
    cursor: not-allowed;
    opacity: 0.68;
    box-shadow: none;
    transform: none;
}

.ssl-line {
    margin-top: 10px;
    font-size: 11px;
    color: #9aa8bb;
    display: flex;
    gap: 7px;
    align-items: center;
    justify-content: center;
    user-select: none;
}

.consent-note {
    margin-top: 7px;
    font-size: 10px;
    color: #97a4b6;
    line-height: 1.35;
    text-align: center;
}

.iti {
    width: 100%;
}

.iti__country-container {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

.iti--separate-dial-code .iti__selected-country {
    background: transparent;
}

.iti__country-list {
    border: 1px solid #d5ddeb;
    border-radius: 10px;
    box-shadow: 0 10px 22px rgba(23, 45, 80, 0.14);
    margin-top: 6px;
    max-height: 220px;
}

.iti__search-input {
    border: 1px solid #d5ddeb;
    border-radius: 8px;
    font-family: inherit;
    font-size: 13px;
    height: 32px;
}

.iti__country.iti__highlight {
    background: #f2f6ff;
}

@media (max-width: 560px) {
    .form-wrapper {
        border-radius: 14px;
        padding: 14px 11px 12px;
    }

    .form-title {
        font-size: 20px;
    }

    .meta-input {
        height: 44px;
    }
}