/*
 * Single-form layout for euler-security-web pages (login / logout / signup /
 * change-password). Self-contained: no Bootstrap, no jQuery dependency.
 */

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    color: #333;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.42857143;
    background-color: #fff;
}

* { box-sizing: border-box; }

a { color: #337ab7; text-decoration: none; }
a:focus,
a:hover { color: #23527c; text-decoration: underline; }

/*
 * Inherit body's font properties for form controls and buttons. Replaces
 * Bootstrap 3's normalize rule:
 *     input, button, select, textarea {
 *         font-family: inherit; font-size: inherit; line-height: inherit;
 *     }
 * Without this, browsers use their native widget font (Arial / system)
 * instead of the body's "Helvetica Neue", producing visibly inconsistent
 * typography between labels and inputs.
 */
input,
button,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

/* ===== Page layout (matches original .wrapper / .wrapper-inner table layout) ===== */

.wrapper {
    display: table;
    width: 100%;
    height: 100%;
    min-height: 100%;
}

.wrapper-inner {
    display: table-cell;
    vertical-align: middle;
}

.title-wrapper {
    width: 100%;
    text-align: center;
    font-size: 30px;
    margin-bottom: 30px;
}

.form-wrapper {
    width: 100%;
}

.form-wrapper form {
    margin-left: auto;
    margin-right: auto;
}

.form-wrapper .full-line-form {
    width: 300px;
}

.form-wrapper .lable-from {
    width: 260px;
}

.lable-from label {
    display: inline-block;
    margin-left: -100px;
    width: 100px;
    text-align: right;
    padding: 0 6px;
}

.lable-from .form-control {
    display: inline-block;
}

.info-wrapper {
    width: 100%;
    height: 20px;
    line-height: 20px;
    text-align: center;
    margin-bottom: -20px;
}

.info-wrapper .failure-info { color: #a94442; }

/*
 * Footer is fixed to the bottom of the viewport, replacing the
 * Bootstrap 3 .navbar + .navbar-fixed-bottom utilities that the previous
 * templates combined with .footer-wrapper. The 50px min-height comes from
 * .navbar, the position/z-index from .navbar-fixed-bottom, and the
 * transparent background / 6px top padding / centered 12px #666 text from
 * the original .footer-wrapper rules.
 */
.footer-wrapper {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1030;
    min-height: 50px;
    background-color: transparent;
    border: 0;
    padding-top: 6px;
    text-align: center;
    font-size: 12px;
    color: #666;
}

.footer-wrapper a,
.footer-wrapper a:hover,
.footer-wrapper a:visited { color: #666; }

/* ===== Form controls (Bootstrap 3 subset) ===== */

.form-group {
    margin-bottom: 15px;
}

.has-feedback {
    position: relative;
}

/*
 * Reserve space on the right side of inputs that carry a feedback icon
 * (the 34x34 .form-control-feedback). Matches Bootstrap 3 exactly.
 */
.has-feedback .form-control {
    padding-right: 42.5px;
}

.control-label {
    display: inline-block;
    max-width: 100%;
    margin-bottom: 5px;
    font-weight: 700;
}

.form-control {
    display: block;
    width: 100%;
    height: 34px;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
    transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
}

.form-control:focus {
    border-color: #66afe9;
    outline: 0;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075),
        0 0 8px rgba(102, 175, 233, 0.6);
}

/* Placeholder color matches Bootstrap 3 default (#999). */
.form-control::placeholder { color: #999; opacity: 1; }
.form-control::-webkit-input-placeholder { color: #999; }
.form-control::-moz-placeholder { color: #999; opacity: 1; }
.form-control:-ms-input-placeholder { color: #999; }

.form-control[disabled],
.form-control[readonly] {
    cursor: not-allowed;
    background-color: #eee;
    opacity: 1;
}

.has-error .control-label { color: #a94442; }
.has-error .form-control {
    border-color: #a94442;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
}
.has-error .form-control:focus {
    border-color: #843534;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075),
        0 0 6px #ce8483;
}

.has-success .control-label { color: #3c763d; }
.has-success .form-control {
    border-color: #3c763d;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
}
.has-success .form-control:focus {
    border-color: #2b542c;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075),
        0 0 6px #67b168;
}

.form-control-feedback {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 2;
    display: block;
    width: 34px;
    height: 34px;
    line-height: 34px;
    text-align: center;
    pointer-events: none;
}

/*
 * When the form-group has a label (.has-feedback label ~ .form-control-feedback),
 * the feedback icon is pushed down by the label height (25px), matching the
 * Bootstrap 3 selector exactly.
 */
.has-feedback label ~ .form-control-feedback {
    top: 25px;
}

.form-control-feedback-msg {
    display: block;
    margin-bottom: -15px;
    line-height: 15px;
    font-size: 0.6em;
}

.has-error .form-control-feedback-msg { color: #a94442; }
.has-success .form-control-feedback-msg { color: #3c763d; }

/* ===== Status icons (replaces Bootstrap glyphicon-ok / glyphicon-remove) ===== */

.icon-ok,
.icon-remove {
    display: inline-block;
    font-style: normal;
    font-weight: 700;
    line-height: 1;
}

.icon-ok::before {
    content: "\2713"; /* ✓ */
    color: #3c763d;
}

.icon-remove::before {
    content: "\2715"; /* ✕ */
    color: #a94442;
}

/* ===== Buttons ===== */

.btn {
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
    transition: background-color 0.15s ease-in-out,
        border-color 0.15s ease-in-out;
}

.btn:focus,
.btn:hover { text-decoration: none; }

.btn:active {
    background-image: none;
    outline: 0;
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.btn[disabled],
.btn.disabled {
    cursor: not-allowed;
    opacity: 0.65;
    box-shadow: none;
}

.btn-success {
    color: #fff;
    background-color: #5cb85c;
    border-color: #4cae4c;
}
.btn-success:hover,
.btn-success:focus {
    color: #fff;
    background-color: #449d44;
    border-color: #398439;
}

.btn-danger {
    color: #fff;
    background-color: #d9534f;
    border-color: #d43f3a;
}
.btn-danger:hover,
.btn-danger:focus {
    color: #fff;
    background-color: #c9302c;
    border-color: #ac2925;
}

/* ===== Captcha group (extracted from inline styles) ===== */

.captcha-group .form-control {
    width: 60%;
    display: inline-block;
    vertical-align: middle;
}

.captcha-group label { display: block; }

.captcha-group .captcha {
    display: inline-block;
    width: 40%;
    text-align: right;
    vertical-align: middle;
}

.captcha-group .captcha img { cursor: pointer; vertical-align: middle; }

.captcha-group .form-control-feedback { right: 120px; }

/* ===== Loading spinner ===== */

@keyframes circle {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading {
    border: 2px solid #666;
    border-top-color: transparent;
    border-radius: 100%;
    width: 14px;
    height: 14px;
    margin: 10px;
    animation: circle infinite 1s linear;
}